Packaging films with recycled polyamide content

Multicomponent recyclate containing polyamide components can be utilized in packaging films, saving both material and energy resources. Migration of the odorous compounds typically resulting from overprocessed polyamide materials can be minimized or eliminated by introducing odor barrier layers on b...

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Bibliographische Detailangaben
Hauptverfasser: REUNANEN, Eeva A, NÄTTINEN, Kalle, LISCHEFSKI, Andrew J, LAHTINEN, Kimmo
Format: Patent
Sprache:eng
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Zusammenfassung:Multicomponent recyclate containing polyamide components can be utilized in packaging films, saving both material and energy resources. Migration of the odorous compounds typically resulting from overprocessed polyamide materials can be minimized or eliminated by introducing odor barrier layers on both sides of the recyclate material. The resulting.films have a low odor profile and can be used to package organoleptically sensitive products.